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Analytical chemistry for Materials Science and Materials for Analytical chemistry

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Analytical chemistry for Materials Science and Materials for Analytical chemistry

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Academic year 2022/2023

Course ID
CHI0167
Teacher
Prof. Valter Maurino (Lecturer)
Degree course
Materials Science
Year
2nd year
Teaching period
First semester
Type
Optional
Credits/Recognition
4
Course disciplinary sector (SSD)
CHIM/01 - analytical chemistry
Delivery
Class Lecture + Lab Practicals
Language
English
Attendance
Obligatory
Type of examination
Oral + Lab Reports
Type of learning unit
corso
Prerequisites
Basic Knowledge of Analytical chemistry, in particular chromatographic techniques
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Sommario del corso

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Course objectives

The aim of the course is to introduce the students to advanced mass spectrometric techniques for material characterization, also at the surface and interface level, and give an overview of the importance of material science for the development of analytical science through the description of advanced functional materials used in analytical chemistry.

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Results of learning outcomes

  • Ability to foresee, understand and choose the proper mass spectrometric techniques for inorganic and organic material characterization, at surface and bulk level, as well as for elemental and compositional analysis
  • Ability to formulate proper analytical protocols for the analysis of new and advanced materials
  • Knowledge of the principal classes of functional materials used in analytical chemistry and their applications in adsorption, partition, selective extraction and in sensors design
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Program

FRONTAL LESSONS

  • Functional Materials for Analytical chemistry: Adsorption and partition (chromatography), permselective membranes, ion exchange materials, materials for molecular recognition (enzymes, MIPs), materials for redox catalysis and electrochemical sensors, Chemical Field effect transistors (ChemFET).
  • Advanced mass spectrometric techniques for material characterization: Ionization techniques for gas phase and condensed phases (electron impact, chemical ionization, field ionization, field desorption, inductively coupled plasmas, sparks, glow discharge and depth profiling, atmospheric pressure ionization techniques, ion and atom beams, matrix assisted laser desorption ionization, secondary ions mass spectrometry) and their application to the elemental and compositional characterization of polymers, semiconductors and metals. Coupling with separative techniques (chromatography and Field Flow Fractionation). Mass analyser and their applications. High resolution mass spectrometry and tandem mass spectrometry. Single particle Mass spectrometry.

LABORATORY

  • Analysis of polymer additives by Gc-MS and LC-MS
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Course delivery

24 hours (3CFU) of frontal lessons and 16 hours (1 CFU) of lab activities

Attendance to Lab activities are compulsory (at least 70% presence)

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Learning assessment methods

Oral exam and Laboratory report evaluation

Suggested readings and bibliography

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J. Gross, Mass Spectrometry A Textbook, Springer, 2017, ISBN 978-3-319-54398-7
G. Montaudo, RP Lattimer, Mass Spectrometry of Polymers,2 019 by CRC Press , ISBN 9780367455095



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Last update: 07/07/2022 16:02
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